OpenAI unveils new global group chat experience

Since yesterday, OpenAI has launched group chats worldwide for all ChatGPT users on Free, Go, Plus and Pro plans instead of limiting access to small trial regions.

The upgrade follows a pilot in Japan and New Zealand and marks a turning point in how the company wants people to use AI in everyday communication.

Group chats enable up to twenty participants to collaborate in a shared space, where they can plan trips, co-write documents, or settle disagreements through collective decision-making.

ChatGPT remains available as a partner that contributes when tagged, reacts with emojis and references profile photos instead of taking over the conversation. Each participant keeps private settings and memory, which prevents personal information from being shared across the group.

Users start a session by tapping the people icon and inviting others directly or through a link. Adding someone later creates a new chat, rather than altering the original, which preserves previous discussions intact.

OpenAI presents the feature as a way to turn the assistant into a social environment rather than a solitary tool.

The announcement arrives shortly after the release of GPT-5.1 and follows the introduction of Sora, a social app that encourages users to create videos with friends.

OpenAI views group chats as the first step toward a more active role for AI in real human exchanges where people plan, create and make decisions together.

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Meta to block under-16 Australians from Facebook and Instagram early

Meta is beginning to block users in Australia who it believes are under 16 from using Instagram, Facebook, and Threads, starting 4 December, a week ahead of the government-mandated social media ban.

Last week, Meta sent in-app messages, emails and texts warning affected users to download their data because their accounts will soon be removed. As of 4 December, the company will deactivate existing accounts and block new sign-ups for users under 16.

To appeal the deactivation, targeted users can undergo age verification by providing a ‘video selfie’ to prove they are 16 or older, or by presenting a government-issued ID. Meta says it will ‘review and improve’ its systems, deploying AI-based age-assurance methods to reduce errors.

Observers highlight the risks of false positives in Meta’s age checks. Facial age estimation, conducted through partner company Yoti, has known margins of error.

The enforcement comes amid Australia’s world-first law that bars under-16s from using several major social media platforms, including Instagram, Snapchat, TikTok, YouTube, X and more.

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Pennsylvania Senate passes bill to tackle AI-generated CSAM

The Pennsylvania Senate has passed Senate Bill 1050, requiring all individuals classified as mandated reporters to notify authorities of any instance of child sexual abuse material (CSAM) they become aware of, including material produced by a minor or generated using artificial intelligence.

The bill, sponsored by Senators Tracy Pennycuick, Scott Martin and Lisa Baker, addresses the recent rise in AI-generated CSAM and builds upon earlier legislation (Act 125 of 2024 and Act 35 of 2025) that targeted deepfakes and sexual deepfake content.

Supporters argue the bill strengthens child protection by closing a legal gap: while existing laws focused on CSAM involving real minors, the new measure explicitly covers AI-generated material. Senator Martin said the threat from AI-generated images is ‘very real’.

From a tech policy perspective, this law highlights how rapidly evolving AI capabilities, especially around image synthesis and manipulation, are pushing lawmakers to update obligations for reporting, investigation and accountability.

It raises questions around how institutions, schools and health-care providers will adapt to these new responsibilities and what enforcement mechanisms will look like.

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AI in healthcare gains regulatory compass from UK experts

Professor Alastair Denniston has outlined the core principles for regulating AI in healthcare, describing AI as the ‘X-ray moment’ of our time.

Like previous innovations such as MRI scanners and antibiotics, AI has the potential to improve diagnosis, treatment and personalised care dramatically. Still, it also requires careful oversight to ensure patient safety.

The MHRA’s National Commission on the Regulation of AI in Healthcare is developing a framework based on three key principles. The framework must be safe, ensuring proportionate regulation that protects patients without stifling innovation.

It must be fast, reducing delays in bringing beneficial technologies to patients and supporting small innovators who cannot endure long regulatory timelines. Ultimately, it must be trusted, with transparent processes that foster confidence in AI technologies today and in the future.

Professor Denniston emphasises that AI is not a single technology but a rapidly evolving ecosystem. The regulatory system must keep pace with advances while allowing the NHS to harness AI safely and efficiently.

Just as with earlier medical breakthroughs, failure to innovate can carry risks equal to the dangers of new technologies themselves.

The National Commission will soon invite the public to contribute their views through a call for evidence.

Patients, healthcare professionals, and members of the public are encouraged to share what matters to them, helping to shape a framework that balances safety, speed, and trust while unlocking the full potential of AI in the NHS.

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Trilateral sanctions target Media Land for supporting ransomware groups

The United States has imposed coordinated sanctions on Media Land, a Russian bulletproof hosting provider accused of aiding ransomware groups and broader cybercrime. The measures target senior operators and sister companies linked to attacks on businesses and critical infrastructure.

Authorities in the UK and Australia say Media Land infrastructure aided ransomware groups, including LockBit, BlackSuit, and Play, and was linked to denial-of-service attacks on US organisations. OFAC also named operators and firms that maintained systems designed to evade law enforcement.

The action also expands earlier sanctions against Aeza Group, with entities accused of rebranding and shifting infrastructure through front companies such as Hypercore to avoid restrictions introduced this year. Officials say these efforts were designed to obscure operational continuity.

According to investigators, the network relied on overseas firms in Serbia and Uzbekistan to conceal its activity and establish technical infrastructure that was detached from the Aeza brand. These entities, along with the new Aeza leadership, were designated for supporting sanctions evasion and cyber operations.

The sanctions block assets under US jurisdiction and bar US persons from dealing with listed individuals or companies. Regulators warn that financial institutions interacting with sanctioned entities may face penalties, stating that the aim is to disrupt ransomware infrastructure and encourage operators to comply.

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TikTok rolls out mindfulness and screen-time reset features

TikTok has announced a set of new well-being features designed to help users build more balanced digital habits. The rollout includes an in-app experience with breathing exercises, calming audio tracks and short ‘Well-being Missions’ that reward mindful behaviour.

The missions are interactive tasks, such as quizzes and flashcards, that encourage users to explore TikTok’s existing digital-wellness tools (like Sleep Hours and Screen Time Management). Completing these missions earns users badges, reinforcing positive habits. In early tests, approximately 40 percent of people who saw the missions chose to try them.

TikTok is also experimenting with a dedicated ‘pause and recharge’ space within the app. This includes safe, calming activities that help users disconnect: for instance, before bedtime or after long scrolling sessions.

The broader effort reflects TikTok’s growing emphasis on digital wellness, part of a larger industry trend on the responsible and healthy use of social platforms.

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Target expands OpenAI partnership with new ChatGPT shopping app

Target is expanding its partnership with OpenAI by launching a new shopping app directly inside ChatGPT. The app offers customers personalised recommendations, multi-item baskets and streamlined checkout across Drive Up, Order Pickup and shipping.

The retailer will continue using OpenAI’s models and ChatGPT Enterprise to enhance employee productivity and strengthen digital experiences across its business.

AI is central to Target’s operations, supporting supply-chain forecasts, store processes, and personalised digital tools. Over 18,000 employees utilise ChatGPT Enterprise to streamline routine tasks, enhance creativity, and receive faster support for guest requests and returns through internal AI assistants.

Customer-facing tools such as Shopping Assistant, Gift Finder, Guest Assist and JOY reinforce this strategy by offering curated suggestions and instant answers.

The new Target app inside ChatGPT extends this AI-driven approach to customers. Shoppers will be able to ask for ideas, browse curated suggestions, build baskets and check out through their Target accounts.

The beta version launches next week, and upcoming features include Target Circle linking and same-day delivery. Target views the partnership as part of a retail shift, embedding AI across products, operations and guest interactions to drive the next wave of innovation.

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EU introduces plan to strengthen consumer protection

The European Commission has unveiled the 2030 Consumer Agenda, a strategic plan to reinforce protection, trust, and competitiveness across the EU.

With 450 million consumers contributing over half of the Union’s GDP, the agenda aims to simplify administrative processes for businesses, rather than adding new burdens, while ensuring fair treatment for shoppers.

The agenda sets four priorities to adapt to rising living costs, evolving online markets, and the surge in e-commerce. Completing the Single Market will remove cross-border barriers, enhance travel and financial services, and evaluate the effectiveness of the Geo-Blocking Regulation.

A planned Digital Fairness Act will address harmful online practices, focusing on protecting children and strengthening consumer rights.

Sustainable consumption takes a central focus, with efforts to combat greenwashing, expand access to sustainable goods, and support circular initiatives such as second-hand markets and repairable products.

The Commission will also enhance enforcement to tackle unsafe or non-compliant products, particularly from third countries, ensuring that compliant businesses are shielded from unfair competition.

Implementation will be overseen through the Annual Consumer Summit and regular Ministerial Forums, which will provide political guidance and monitor progress.

The 2030 Consumer Agenda builds on prior achievements and EU consultations, aiming to modernise consumer protection instead of leaving gaps in a rapidly changing market.

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Roblox brings in global age checks for chat

Children will no longer be able to chat with adult strangers on Roblox after new global age checks are introduced. The platform will begin mandatory facial estimation in selected countries in December before expanding worldwide in January.

Roblox players will be placed into strict age groups and prevented from messaging older users unless they are verified as trusted contacts. Under-13s will remain barred from private messages unless parents actively approve access within account controls.

The company faces rising scrutiny following lawsuits in several US states, where officials argue Roblox failed to protect young users from harmful contact. Safety groups welcome the tighter rules but warn that monitoring must match the platform’s rapid growth.

Roblox says the technology is accurate and helps deliver safer digital spaces for younger players. Campaigners continue to call for broader protections as millions of children interact across games, chats and AI-enhanced features each day.

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EU proposal sparks alarm over weakened privacy rules

The Digital Omnibus has been released by the European Commission, prompting strong criticism from privacy advocates. Campaigners argue the reforms would weaken long-standing data protection standards and introduce sweeping changes without proper consultation.

Noyb founder Max Schrems claims the plan favours large technology firms by creating loopholes around personal data and lowering user safeguards. Critics say the proposals emerge despite limited political support from EU governments, civil society groups and several parliamentary factions.

The Omnibus is welcomed by industry which have called for simplification and changes to be made for quite a number of years. These changes should make carrying out business activities simpler for entities which do process vast amounts of data.

The Commission is also accused of rushing (errors can be found in the draft, including references to the GDPR) the process under political pressure, abandoning impact assessments and shifting priorities away from widely supported protections. View our analysis on the matter for a deep dive on the matter.

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